MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

 MAC

RZB Rudolf Zimmermann, Bamberg GmbH

OUI: 70:B3:D5:D7:1

Vendor name: RZB Rudolf Zimmermann, Bamberg GmbH

Address:

Rheinstraße 16
Bamberg Bavaria 96052
DE.

Assignment Type MA-S

Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

Initial registration: 14 June 2018

MAC Address Vendor Country DE map